Muhammad Gunawan Perdana. 2024. “Study Of Asphalt Characteristics Using Fly Ash As a Substitute For Sand In Concrete Asphalt (AC – WC) Using The Marshall Test (RSNI M-01-2003) and Test Standards Specifications For Bina Marga Specifications 2018 Revision 2”. International Journal of Mechanical, Industrial and Control Systems Engineering 1 (2):14-24. https://doi.org/10.61132/ijmicse.v1i2.22.